👉 Racketier is a slang word that refers to someone who is overly enthusiastic or excited, often leading to unintentional behavior. It comes from the French word "rackete," which means to deceive, manipulate, or defraud. In everyday language, it can also be used as a term for someone who is too much in love with something, such as a person's romantic partner, and makes decisions that are driven by their feelings rather than logic.